Mar 5, 1998 · ProAc calls the Response One SC a "radical refinement" of the Response One S. It has a new woofer, featuring a copper magnet assembly and stationary "phase plug," as well as a crossover modification (footnote 1).

Drive-units: 0.75" cloth-dome tweeter with honeycomb-wound voice-coil and ferrofluid-cooled coil assembly; 5" polypropylene-cone woofer with high-temperature voice-coil. Crossover frequency: 5kHz. Frequency response: 38Hz-25kHz, ±3dB. Impedance: 8 ohms nominal. Sensitivity: 86dB/W/m. Recommended amplification: 20-100W.

Used Proac Response 1.SC Loudspeakers for sale on 400+ second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global availability.

Mar 18, 2010 · I have owned quite a few Proac speakers including Tablettes, Response 2, Response 2.5 and now Response D40r. All have been fairly easy to drive with great natural sound. I would not call the Proac sound lean or bright.

The new ProAc Response one 'SC' bookshelf speakers incorporate a sensational new bass/midrange unit, manufactured exclusively for ProAc. This driver features an innovative copper magnet and phase plug assembly which has produced startling sonic improvements, particularly in the midrange.

Oct 2, 2010 · Hi, I auditioned a pair of Proac Sc1s in Melbourne a few months ago was so impressed I nearly bought them on the spot. They're a terrific little speaker to my ears. Great understated sound. But full bodied too. The Sc1s have been superceded by the supposedly bassier D1s for a while now of course,...

Housed in a highly damped cabinet, this dynamic bass/midrange driver, working in tandem with an equalised reflex port, produces exceptional bass extension with greatly enhanced soundstaging and detail. A modified high quality crossover network integrates the bass/midrange output smoothly with that.

Nov 30, 2016 · I'm running the old ProAc 1SC with a Primaluna Dialogue Premium amp 8x EL34 and 6x 12AU7. Which simply sound absolutely stunning with vocals.

May 2, 2020 · Following my review of my much loved Proac Response 1SC, I take a look at the cabinet, drives and crossover parts inside the speaker. What do you get for you...